A simple barrier designed to allow access to cars and light vans but control entry of higher vehicles by means of a height adjustable nudge bar, which warns if vehicles are too high. If entry is required by higher vehicles, the boom can be unlocked, pushed through 180 degrees, and padlocked to the latch back post which will secure the boom in the opened position.
Latch post secures boom in closed position.
Latch back post secures boom in open position.
Boom is aluminium, finished as standard white with red stripes or yellow with black stripes. Pedestal, latch post and latch back post are shot-blasted to clean metal, hot zinc sprayed.